ISO 7498-2 PDF

ISO (the international Organization for Standardization) is a worldwide International Standard ISO was prepared by Technical. ISO Security Architecture of OSI Reference Model. ❑ Internet Protocol Architecture. ❑ The OSI reference model & its services. (ISO ). ❑ Details of . ISO/IEC Information Processing Systems – Open Systems Interconnection – Basic Reference Model – Part 2: Security Architecture.

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Information security and Computer security are disciplines that are dealing with the requirements of ConfidentialityIntegrityAvailabilitythe so-called CIA Triad, of information asset of an organization company or agency or the information managed by computers respectively. By using this site, you agree to the Terms of Use 749-82 Privacy Policy.

Category:ISO/IEC – Wikipedia

Security requirements are applicable to the information sent over the network. This model is widely recognized [3] [4].

In order to let different devices computers, routers, cellular phones to communicate data in a standardized way, communication protocols had been defined. For other uses, see Security service.


Category:ISO/IEC 7498

The added headers or footers are part of the process used to make it possible to get data from a source to a destination. The resources can be protected by one or more countermeasures or security controls. The following are considered to be the isk services which can be provided optionally within the framework of the OSI Reference Model.

Retrieved from ” https: Views Read Edit View history. The general architecture of these protocols is defined in recommendation X.

Security service (telecommunication) – Wikipedia

So security services implement part of the countermeasures, trying to achieve the security requirements of an organization. Pages using RFC magic links. This Recommendation extends the field of application of Recommendation X. This page was last edited on 16 Augustat There are threats that can attack the resources information or devices to manage it exploiting one or more vulnerabilities. The discipline dealing with security over a network is called Network security.

Managed Security Service MSS are network security services that have been outsourced to a service provider. Lecture Notes in Computer Science Security service is a service, provided by a layer of communicating open systems, which ensures adequate security of the systems or of data transfers [1] as defined by ITU-T X.


The different means air, cables and ways protocols and protocol 7948-2 to communicate are called a communication network. The security services may be provided by means of security mechanism: Some of them can be applied to connection oriented protocols, other to connectionless protocols or both.

The ITU-T organization published a large set of protocols. The authentication services require authentication information comprising locally stored information and data that is transferred credentials to facilitate the authentication: Computer portal Computer Security portal Telecommunication portal.


Security service (telecommunication)

It is a set of data that is sent by a user of the services of a given layer, and is transmitted semantically unchanged to a peer service user.

Security architecture [2] are technically aligned. From Wikipedia, the free encyclopedia.